Compound of short and medium chain fatty acid glycerides and lactic acid, preparation method and application thereof

Abstract

The present invention discloses a compound of short and medium chain fatty acid glycerides and lactic acid, a preparation method and an application thereof. The compound comprises 10-90% of short chain fatty acid glycerides, 10-50% of medium chain fatty acid glycerides and 1-20% of lactic acid. The preparation method is as follows: firstly, the medium chain fatty acid glycerides are added into a short chain fatty acid glyceride emulsion to be mixed; then lactic acid is added into the mixed emulsion to be mixed; and then the mixture is spray-dried. The compound is applied in feed additives for animals, improves feed nutritional values, contributes to animal gastrointestinal development and microbial balance, reduces bacterial diarrhea, reduces pregnant maternal constipation, reduces labor stages of sows, improves milk quality of lactation maternal body and food intake, reduces mortality of newborn pups, improves weaning weight, and provides a hygienic and efficient method for culturing and feed production.

Description

technical field [0001] The invention belongs to the technical field of animal feed additive production, and more specifically relates to a compound of short-medium chain fatty acid glyceride and lactic acid. Background technique [0002] 50% of the world's pig farmers are concentrated in China, followed by the European Union and the United States; it shows that these regions will still be the largest consumers of pork production and pig compound feed; feed additives can improve the nutrition of feed and improve the utilization of feed Feed additives are an indispensable part of feed, such as promoting animal growth and preventing diseases, reducing the loss of nutrients during feed storage, etc. [0003] However, some additives on the market now add low amounts of antibiotics or sulfa drugs to prevent and control livestock and poultry diseases or diarrhea, but this will cause the added antibiotics to destroy the microbial balance in the natural environment and enrich in the ...

AI Technical Summary

Problems solved by technology

[0003] However, some additives on the market now add low amounts of antibiotics or sulfa drugs to prevent and control livestock and poultry diseases or diarrhea, but this will cause the added antibiotics to destroy the microbial balance in the natural environment and enrich in the human body, which is harmful to human diseases Treatment and Genetics Make a Difference

[0004] In addition, most of the additives made of Chinese herbal medicines on the market have complex ingredients, which are not conducive to digestion and absorption for livestock and poultry, resulting in waste of nutrients in the feed

[0005] The most important thing is that none of these additives have obvious effective effects on shortening the delivery process of livestock, improving the quality of mother's milk, reducing the mortality of pups and increasing the weaning weight